Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11155718 | Light reflective coating for audio product and preparation method thereof | Xiaochun Guo, Cheng Ho | 2021-10-26 |
| 11120933 | Stack cap with a non-magnetic layer including ferromagnetic elements | Jae-Young Yi, Eric W. Singleton | 2021-09-14 |
| 10999716 | Call prompt method | Hui Jin, Xiaoguang Wu, Kaiyu Jiang | 2021-05-04 |
| 10979469 | Audio data processing method and apparatus | Yulong Li, Wei Sun, Haiheng Cao | 2021-04-13 |